This geoprocessing tool is available for users with an ArcGIS Online organizational subscription or an ArcGIS Developer account . To access this tool, you'll need to sign in with an account that is a member of an organizational subscription or a developer account. Each successful tool execution incurs service credits.
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"""This example shows how to find a best route that optimizes the sequence in which the stops are visitied."""
import sys
import time
import datetime
import arcpy
# Change the username and password applicable to your own ArcGIS Online account
username = "<your user name>"
password = "<your password>"
route_service = "https://logistics.arcgis.com/arcgis/services;World/Route;{0};{1}".format(username, password)
# Add the geoprocessing service as a toolbox.
# Check https://pro.arcgis.com/en/pro-app/arcpy/functions/importtoolbox.htm for
# other ways in which you can specify credentials to connect to a geoprocessing service.
arcpy.ImportToolbox(route_service)
# Set the variables to call the tool
stops = "C:/data/Inputs.gdb/Stores"
output_routes = "C:/data/Results.gdb/Routes"
output_directions = "C:/data/Results.gdb/Directions"
# Call the tool specifying current UTC time as start time. This will ensure that the route is
# calculated based on the current traffic conditions. We also want to find the best sequence in # which to visit the stops but do not want to change the sequence of the first stop since the
# first stop is a pre-defined start location such as an office.
result = arcpy.FindRoutes_Route(stops, "Minutes",
Reorder_Stops_to_Find_Optimal_Routes=True,
Preserve_Terminal_Stops="Preserve First",
Time_of_Day=datetime.datetime.utcnow(),
Time_Zone_for_Time_of_Day="UTC")
arcpy.AddMessage("Running the analysis with result ID: {}".format(result.resultID))
# Check the status of the result object every 1 second until it has a value of 4 (succeeded)
# or greater
while result.status < 4:
time.sleep(1)
# print any warning or error messages returned from the tool
result_severity = result.maxSeverity
if result_severity == 2:
arcpy.AddError("An error occured when running the tool")
arcpy.AddError(result.getMessages(2))
sys.exit(2)
elif result_severity == 1:
arcpy.AddWarning("Warnings were returned when running the tool")
arcpy.AddWarning(result.getMessages(1))
# Save the output route and driving directions to a geodatabase
result.getOutput(1).save(output_routes)
result.getOutput(3).save(output_directions)